Difference between revisions of "DeleteVar"
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=== Description === | === Description === | ||
The [[deleteVar]] command deletes the content of a variable. | The [[deleteVar]] command deletes the content of a variable. | ||
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| − | The content can only be deleted if the variable has already been assigned to. | + | ''Notes:'' |
| − | + | *''The content can only be deleted if the variable has already been assigned to.'' | |
| − | + | *''The deleteVar command is deprecated since the set command can now assign an empty string value to a variable.'' | |
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| − | The deleteVar command is deprecated since the set command can now assign an empty string value to a variable. | + | |
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Revision as of 16:38, 24 August 2005
deleteVar
Obsolete
Synopsis
deleteVar {variable name}
Description
The deleteVar command deletes the content of a variable.
Notes:
- The content can only be deleted if the variable has already been assigned to.
- The deleteVar command is deprecated since the set command can now assign an empty string value to a variable.
Example
... ; set %test to something set %test TEST ; note there is no % char in front. deleteVar test ; %test now holds nothing ...
See Also
| set Variables |
| Main_Page | Documentation |
